For the next two weeks (until midnight of February 22, 2015) you are challenged to ask and/or answer as many questions as you can using the training tag.
The tag wiki:
Training includes correcting problematic behavior and teaching a pet new behavior or habits.
This tag can indicate behavior-changing tricks and tips applied either in the home setting, or by a professional training program. Related tags include behavior, discipline, leash-training and toilet-training.
At the end of the challenge the results will be tallied into an answer below this post. Have fun!